DEA-LINOLEATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DEA-LINOLEATE

Safety grade: A

This ingredient is derived from linoleic acid, a natural oil found in plants like sunflower and safflower seeds. In cosmetics, it helps soften and condition skin and hair by improving moisture retention. It also works as an emulsifier, helping to blend water and oil-based ingredients together in products.

Graded using: COSING.

Last verified: June 9, 2026